Several philosophical problems in the research of Geology on the basis of achievements of geological research have been probed.
在总结地质学研究新成果的基础上，就地质学研究中的若干哲学问题进行了讨论。
The paper discusses several problems based upon SMDE, and do some research on data model spatial index structure, system designings and the process of exploiture.
论文将围绕专题军事地理数据库引擎的一些相关问题，对它的数据模型、空间索引结构、系统设计及开发过程进行研究。
This essay aims at probing into several essential problems in DSS research, based on the practices of developing DSS.
本文基于开发dss的实践，探讨了DSS研究的若干基本问题。
In this paper the named process, progress of study and the several theory problems encountered in research on non-protected room temperature phosphorescence are described.
介绍了无保护流体室温磷光的命名过程，研究进展和研究中碰到的若干理论问题。
The current status of research on high strain rate superplasticity of magnesium alloys is then examined, and several problems to be solved and future directions are suggested.
综述了镁合金超塑性的研究进展，总结了镁合金超塑性变形的微观机理，评述了镁合金高应变速率超塑性的研究状况，提出了几个需要解决的问题和研究方向。
Several problems concerning principal functional region planning are discussed in this paper. And the author hopes it is helpful to the research on it.
本文就主体功能区的几个问题展开讨论，希望有助于对本课题的研究。
The thesis does some research work on several problems related to scheduling of automated storage (SAS) and presents an efficient strategy on SAS based on the real SAS project.
本文以实际开发的自动化立体仓库项目为依托，针对自动化立体仓库调度中的一些问题开展了相应的研究工作，提出了一种合理的立体仓库调度策略。
ZHONG Zengyun, ZHUANG Jingyun. Develop of several important problems on producing technologies of wrought superalloy[J]. Journal of Iron and Steel Research, 2003, 15 (7) : 1–9.
[10]仲增墉，庄景云。 变形高温合金生产工艺过程中的几个重要的问题的研究与进展[J]。钢铁研究学报， 2003，15 （7） ：1–9。
Through research and analysis on several common coordinate conversion algorithms, we found inappropriate and inadequate problems if they are applied on our system.
通过研究分析现有常用的几种坐标转换算法，指出它们应用在本系统中的坐标转换问题上的不妥与不足之处。
In this paper, we mainly do some research on threshold graphs and quasi-threshold graphs, solving several optimization problems on the basis of their special structure.
本文主要研究门槛图和拟门槛图的结构特点，并在此基础上解决了这两类图中的一些优化问题。
At last, the text advances several problems about this study needed a further research based on summarizing our work roundly.
最后，在全面总结本文工作的基础上，提出本课题尚需进一步研究的若干问颢。
At last, based on a comprehensive summary of the main work about this thesis, several problems on this research topic demanding study further are brought forward.
最后，在全面总结本文工作的基础之上，提出了本课题仍需进一步研究的若干问题。
At last, based on a comprehensive summary of the main work about this thesis, several problems on this research topic demanding study further are brought forward.
最后，在全面总结本文工作的基础之上，提出了本课题仍需进一步研究的若干问题。
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